Lyle Falls Fish Passage Project
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Published: 2008
Total Pages: 268
ISBN-13:
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Published: 2008
Total Pages: 268
ISBN-13:
DOWNLOAD EBOOKAuthor: Julie Koppel Maldonado
Publisher: Springer
Published: 2014-04-05
Total Pages: 178
ISBN-13: 3319052667
DOWNLOAD EBOOKWith a long history and deep connection to the Earth’s resources, indigenous peoples have an intimate understanding and ability to observe the impacts linked to climate change. Traditional ecological knowledge and tribal experience play a key role in developing future scientific solutions for adaptation to the impacts. The book explores climate-related issues for indigenous communities in the United States, including loss of traditional knowledge, forests and ecosystems, food security and traditional foods, as well as water, Arctic sea ice loss, permafrost thaw and relocation. The book also highlights how tribal communities and programs are responding to the changing environments. Fifty authors from tribal communities, academia, government agencies and NGOs contributed to the book. Previously published in Climatic Change, Volume 120, Issue 3, 2013.
Author: National Research Council
Publisher: National Academies Press
Published: 1996-08-17
Total Pages: 473
ISBN-13: 0309053250
DOWNLOAD EBOOKThe importance of salmon to the Pacific Northwestâ€"economic, recreational, symbolicâ€"is enormous. Generations ago, salmon were abundant from central California through Idaho, Oregon, and Washington to British Columbia and Alaska. Now they have disappeared from about 40 percent of their historical range. The decline in salmon numbers has been lamented for at least 100 years, but the issue has become more widespread and acute recently. The Endangered Species Act has been invoked, federal laws have been passed, and lawsuits have been filed. More than $1 billion has been spent to improve salmon runsâ€"and still the populations decline. In this new volume a committee with diverse expertise explores the complications and conflicts surrounding the salmon problemâ€"starting with available data on the status of salmon populations and an illustrative case study from Washington state's Willapa Bay. The book offers specific recommendations for salmon rehabilitation that take into account the key role played by genetic variability in salmon survival and the urgent need for habitat protection and management of fishing. The committee presents a comprehensive discussion of the salmon problem, with a wealth of informative graphs and charts and the right amount of historical perspective to clarify today's issues, including: Salmon biology and geographyâ€"their life's journey from fresh waters to the sea and back again to spawn, and their interaction with ecosystems along the way. The impacts of human activitiesâ€"grazing, damming, timber, agriculture, and population and economic growth. Included is a case study of Washington state's Elwha River dam removal project. Values, attitudes, and the conflicting desires for short-term economic gain and long-term environmental health. The committee traces the roots of the salmon problem to the extractive philosophy characterizing management of land and water in the West. The impact of hatcheries, which were introduced to build fish stocks but which have actually harmed the genetic variability that wild stocks need to survive. This book offers something for everyone with an interest in the salmon issueâ€"policymakers and regulators in the United States and Canada; environmental scientists; environmental advocates; natural resource managers; commercial, tribal, and recreational fishers; and concerned residents of the Pacific Northwest.
Author: Mark Damian Duda
Publisher: Venture Pub
Published: 2010
Total Pages: 259
ISBN-13: 9781892132901
DOWNLOAD EBOOKProduct Description: Nearly 34 million Americans ages 16 and older head outdoors to hunt and fish every year. Through hunting and fishing license fees and excise taxes on hunting and fishing equipment, hunters and anglers are responsible for the majority of fish and wildlife conservation funding in the United States. Fish and wildlife management programs funded by these fees have conserved millions of acres of habitat and have brought back many species, including wild turkey, wood duck, bald eagle, and pronghorn antelope, from unhealthy population levels. Understanding hunting and fishing, and hunters and anglers as a constituency, is vital to effectively managing the nation's natural resources. Policy makers, legislators, fish and wildlife professionals, conservation organizations, and hunters and anglers themselves have an unmet need for science-based, comprehensive information on hunting and fishing to inform their understanding, communications, decision making, and planning. The Sportsman's Voice: Hunting and Fishing in America, is the first book that provides a comprehensive, up-to-date look at hunting and fishing in America. It bridges the gap between hundreds of scientific studies of the human dimensions of conservation and on-the-ground situations, giving this information meaningful context and real-world utility.
Author:
Publisher:
Published: 1990
Total Pages: 394
ISBN-13:
DOWNLOAD EBOOKAuthor: George A. Feldhamer
Publisher: JHU Press
Published: 2003-11-19
Total Pages: 1250
ISBN-13: 9780801874161
DOWNLOAD EBOOKTable of contents
Author: Carl Waldman
Publisher: Infobase Publishing
Published: 2014-05-14
Total Pages: 386
ISBN-13: 1438110103
DOWNLOAD EBOOKA comprehensive, illustrated encyclopedia which provides information on over 150 native tribes of North America, including prehistoric peoples.
Author: James G. Dickson
Publisher: Stackpole Books
Published: 1992
Total Pages: 506
ISBN-13: 9780811718592
DOWNLOAD EBOOKA National Wild Turkey Federation and U.S. Forest Service book Standard reference for all subspecies Extensive, new information on all aspects of wild turkey ecology and management The standard reference for all subspecies--Eastern, Gould's, Merriam's, Florida and Rio Grande--The Wild Turkey summarizes the new technologies and studies leading to better understanding and management. Synthesizing the work of all current experts, The Wild Turkey presents extensive, new data on restoration techniques; population influences and management; physical characteristics and behavior; habitat use by season, sex, and age; historic and seasonal ranges and habitat types; and nesting ecology. The book is designed to further the already incredible comeback of America's wild turkey.
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Published: 1996
Total Pages: 70
ISBN-13:
DOWNLOAD EBOOKAuthor: Carl J. Walters
Publisher: Princeton University Press
Published: 2020-06-30
Total Pages: 424
ISBN-13: 0691214638
DOWNLOAD EBOOKQuantitative modeling methods have become a central tool in the management of harvested fish populations. This book examines how these modeling methods work, why they sometimes fail, and how they might be improved by incorporating larger ecological interactions. Fisheries Ecology and Management provides a broad introduction to the concepts and quantitative models needed to successfully manage fisheries. Walters and Martell develop models that account for key ecological dynamics such as trophic interactions, food webs, multi-species dynamics, risk-avoidance behavior, habitat selection and density-dependence. They treat fisheries policy development as a two-stage process, first identifying strategies for varying harvest in relation to changes in abundance, then finding ways to implement such strategies in terms of monitoring and regulatory procedures. This book provides a general framework for developing assessment models in terms of state-observation dynamics hypotheses, and points out that most fisheries assessment failures have been due to inappropriate observation model hypotheses rather than faulty models for ecological dynamics. Intended as a text in upper division and graduate classes on fisheries assessment and management, this useful guide will also be widely read by ecologists and fisheries scientists.